pinctrl: uniphier: support pin configuration for dedicated pins

PH1-LD4 and PH1-sLD8 SoCs have pins that support pin configuration
(pin biasing, drive strength control), but not pin-muxing.

Allow to fill the mux value table with -1 for those pins; pins with
mux value -1 will be skipped in the pin-mux set function.  The mux
value type should be changed from "unsigned" to "int" in order to
accommodate -1 as a special case.

[ Linux commit: 363c90e743b50a432a91a211dd8b078d9df446e9 ]

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
index fc8bbd292b899880fde3af605c7d5dbe2a1aac4c..0ad15abb4a0d3f5afddfc7939bb1826a3fb63f0b 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
@@ -91,7 +91,7 @@ static void uniphier_pinconf_input_enable(struct udevice *dev, unsigned pin)
 }
 
 static void uniphier_pinmux_set_one(struct udevice *dev, unsigned pin,
-                                   unsigned muxval)
+                                   int muxval)
 {
        struct uniphier_pinctrl_priv *priv = dev_get_priv(dev);
        unsigned mux_bits, reg_stride, reg, reg_end, shift, mask;
@@ -101,6 +101,9 @@ static void uniphier_pinmux_set_one(struct udevice *dev, unsigned pin,
        /* some pins need input-enabling */
        uniphier_pinconf_input_enable(dev, pin);
 
+       if (muxval < 0)
+               return;         /* dedicated pin; nothing to do for pin-mux */
+
        if (priv->socdata->caps & UNIPHIER_PINCTRL_CAPS_DBGMUX_SEPARATE) {
                /*
                 *  Mode       offset        bit

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c
index bf8c69357ef65de0b84781154e44d8364d85ee59..e7147fc14b504ff6e1c3a49035a60e2348802b8c 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c
@@ -11,35 +11,34 @@
 #include "pinctrl-uniphier.h"
 
 static const unsigned emmc_pins[] = {18, 19, 20, 21, 22, 23, 24, 25};
-static const unsigned emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
+static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29};
-static const unsigned emmc_dat8_muxvals[] = {0, 0, 0, 0};
+static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
 static const unsigned i2c0_pins[] = {63, 64};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {65, 66};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c3_pins[] = {67, 68};
-static const unsigned i2c3_muxvals[] = {1, 1};
+static const int i2c3_muxvals[] = {1, 1};
 static const unsigned i2c4_pins[] = {61, 62};
-static const unsigned i2c4_muxvals[] = {1, 1};
+static const int i2c4_muxvals[] = {1, 1};
 static const unsigned nand_pins[] = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
                                     15, 16, 17};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {54, 55};
-static const unsigned uart0_muxvals[] = {0, 0};
+static const int uart0_muxvals[] = {0, 0};
 static const unsigned uart1_pins[] = {58, 59};
-static const unsigned uart1_muxvals[] = {1, 1};
+static const int uart1_muxvals[] = {1, 1};
 static const unsigned uart2_pins[] = {90, 91};
-static const unsigned uart2_muxvals[] = {1, 1};
+static const int uart2_muxvals[] = {1, 1};
 static const unsigned uart3_pins[] = {94, 95};
-static const unsigned uart3_muxvals[] = {1, 1};
+static const int uart3_muxvals[] = {1, 1};
 static const unsigned usb0_pins[] = {46, 47};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {48, 49};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {50, 51};
-static const unsigned usb2_muxvals[] = {0, 0};
+static const int usb2_muxvals[] = {0, 0};
 
 static const struct uniphier_pinctrl_group uniphier_ld11_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c
index c84f7b117290967e15ee299e440c8d84a8486e3f..b662ae7efc828cbfadd48c7e9e8edfb0ab44666d 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c
@@ -11,39 +11,38 @@
 #include "pinctrl-uniphier.h"
 
 static const unsigned emmc_pins[] = {18, 19, 20, 21, 22, 23, 24, 25};
-static const unsigned emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
+static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29};
-static const unsigned emmc_dat8_muxvals[] = {0, 0, 0, 0};
+static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
 static const unsigned i2c0_pins[] = {63, 64};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {65, 66};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c3_pins[] = {67, 68};
-static const unsigned i2c3_muxvals[] = {1, 1};
+static const int i2c3_muxvals[] = {1, 1};
 static const unsigned i2c4_pins[] = {61, 62};
-static const unsigned i2c4_muxvals[] = {1, 1};
+static const int i2c4_muxvals[] = {1, 1};
 static const unsigned nand_pins[] = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
                                     15, 16, 17};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned sd_pins[] = {10, 11, 12, 13, 14, 15, 16, 17};
-static const unsigned sd_muxvals[] = {3, 3, 3, 3, 3, 3, 3, 3};  /* No SDVOLC */
+static const int sd_muxvals[] = {3, 3, 3, 3, 3, 3, 3, 3};  /* No SDVOLC */
 static const unsigned uart0_pins[] = {54, 55};
-static const unsigned uart0_muxvals[] = {0, 0};
+static const int uart0_muxvals[] = {0, 0};
 static const unsigned uart1_pins[] = {58, 59};
-static const unsigned uart1_muxvals[] = {1, 1};
+static const int uart1_muxvals[] = {1, 1};
 static const unsigned uart2_pins[] = {90, 91};
-static const unsigned uart2_muxvals[] = {1, 1};
+static const int uart2_muxvals[] = {1, 1};
 static const unsigned uart3_pins[] = {94, 95};
-static const unsigned uart3_muxvals[] = {1, 1};
+static const int uart3_muxvals[] = {1, 1};
 static const unsigned usb0_pins[] = {46, 47};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {48, 49};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {50, 51};
-static const unsigned usb2_muxvals[] = {0, 0};
+static const int usb2_muxvals[] = {0, 0};
 static const unsigned usb3_pins[] = {52, 53};
-static const unsigned usb3_muxvals[] = {0, 0};
+static const int usb3_muxvals[] = {0, 0};
 
 static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c
index 79bc5404b1a4d26393d3a8ca9a438f0d7758245c..f3849b48f0ef9063a4ccae8091928e77da0ff107 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c
@@ -24,43 +24,42 @@ static const struct uniphier_pinctrl_pin uniphier_ld4_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {21, 22, 23, 24, 25, 26, 27};
-static const unsigned emmc_muxvals[] = {0, 1, 1, 1, 1, 1, 1};
+static const int emmc_muxvals[] = {0, 1, 1, 1, 1, 1, 1};
 static const unsigned emmc_dat8_pins[] = {28, 29, 30, 31};
-static const unsigned emmc_dat8_muxvals[] = {1, 1, 1, 1};
+static const int emmc_dat8_muxvals[] = {1, 1, 1, 1};
 static const unsigned i2c0_pins[] = {102, 103};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {104, 105};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c2_pins[] = {108, 109};
-static const unsigned i2c2_muxvals[] = {2, 2};
+static const int i2c2_muxvals[] = {2, 2};
 static const unsigned i2c3_pins[] = {108, 109};
-static const unsigned i2c3_muxvals[] = {3, 3};
+static const int i2c3_muxvals[] = {3, 3};
 static const unsigned nand_pins[] = {24, 25, 26, 27, 28, 29, 30, 31, 158, 159,
                                     160, 161, 162, 163, 164};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned nand_cs1_pins[] = {22, 23};
-static const unsigned nand_cs1_muxvals[] = {0, 0};
+static const int nand_cs1_muxvals[] = {0, 0};
 static const unsigned sd_pins[] = {44, 45, 46, 47, 48, 49, 50, 51, 52};
-static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {85, 88};
-static const unsigned uart0_muxvals[] = {1, 1};
+static const int uart0_muxvals[] = {1, 1};
 static const unsigned uart1_pins[] = {155, 156};
-static const unsigned uart1_muxvals[] = {13, 13};
+static const int uart1_muxvals[] = {13, 13};
 static const unsigned uart1b_pins[] = {69, 70};
-static const unsigned uart1b_muxvals[] = {23, 23};
+static const int uart1b_muxvals[] = {23, 23};
 static const unsigned uart2_pins[] = {128, 129};
-static const unsigned uart2_muxvals[] = {13, 13};
+static const int uart2_muxvals[] = {13, 13};
 static const unsigned uart3_pins[] = {110, 111};
-static const unsigned uart3_muxvals[] = {1, 1};
+static const int uart3_muxvals[] = {1, 1};
 static const unsigned usb0_pins[] = {53, 54};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {55, 56};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {155, 156};
-static const unsigned usb2_muxvals[] = {4, 4};
+static const int usb2_muxvals[] = {4, 4};
 static const unsigned usb2b_pins[] = {67, 68};
-static const unsigned usb2b_muxvals[] = {23, 23};
+static const int usb2b_muxvals[] = {23, 23};
 
 static const struct uniphier_pinctrl_group uniphier_ld4_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c
index 861e74102b6dcdb19b6e00cfcb27ec17e0cdcaca..4627f2c156af7b169d075512382a6505f1ff1c67 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c
@@ -21,45 +21,44 @@ static const struct uniphier_pinctrl_pin uniphier_ld6b_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
-static const unsigned emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
+static const int emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
 static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
-static const unsigned emmc_dat8_muxvals[] = {1, 1, 1, 1};
+static const int emmc_dat8_muxvals[] = {1, 1, 1, 1};
 static const unsigned i2c0_pins[] = {109, 110};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {111, 112};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c2_pins[] = {115, 116};
-static const unsigned i2c2_muxvals[] = {1, 1};
+static const int i2c2_muxvals[] = {1, 1};
 static const unsigned i2c3_pins[] = {118, 119};
-static const unsigned i2c3_muxvals[] = {1, 1};
+static const int i2c3_muxvals[] = {1, 1};
 static const unsigned nand_pins[] = {30, 31, 32, 33, 34, 35, 36, 39, 40, 41,
                                     42, 43, 44, 45, 46};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned nand_cs1_pins[] = {37, 38};
-static const unsigned nand_cs1_muxvals[] = {0, 0};
+static const int nand_cs1_muxvals[] = {0, 0};
 static const unsigned sd_pins[] = {47, 48, 49, 50, 51, 52, 53, 54, 55};
-static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {135, 136};
-static const unsigned uart0_muxvals[] = {3, 3};
+static const int uart0_muxvals[] = {3, 3};
 static const unsigned uart0b_pins[] = {11, 12};
-static const unsigned uart0b_muxvals[] = {2, 2};
+static const int uart0b_muxvals[] = {2, 2};
 static const unsigned uart1_pins[] = {115, 116};
-static const unsigned uart1_muxvals[] = {0, 0};
+static const int uart1_muxvals[] = {0, 0};
 static const unsigned uart1b_pins[] = {113, 114};
-static const unsigned uart1b_muxvals[] = {1, 1};
+static const int uart1b_muxvals[] = {1, 1};
 static const unsigned uart2_pins[] = {113, 114};
-static const unsigned uart2_muxvals[] = {2, 2};
+static const int uart2_muxvals[] = {2, 2};
 static const unsigned uart2b_pins[] = {86, 87};
-static const unsigned uart2b_muxvals[] = {1, 1};
+static const int uart2b_muxvals[] = {1, 1};
 static const unsigned usb0_pins[] = {56, 57};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {58, 59};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {60, 61};
-static const unsigned usb2_muxvals[] = {0, 0};
+static const int usb2_muxvals[] = {0, 0};
 static const unsigned usb3_pins[] = {62, 63};
-static const unsigned usb3_muxvals[] = {0, 0};
+static const int usb3_muxvals[] = {0, 0};
 
 static const struct uniphier_pinctrl_group uniphier_ld6b_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c
index f5194b60b384abf90896e9542eed1656e616a66c..7e465b6cd2aba45d45a2b93f3c4edd74edcfe295 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c
@@ -13,46 +13,45 @@ static const struct uniphier_pinctrl_pin uniphier_pro4_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {40, 41, 42, 43, 51, 52, 53};
-static const unsigned emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
+static const int emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
 static const unsigned emmc_dat8_pins[] = {44, 45, 46, 47};
-static const unsigned emmc_dat8_muxvals[] = {1, 1, 1, 1};
+static const int emmc_dat8_muxvals[] = {1, 1, 1, 1};
 static const unsigned i2c0_pins[] = {142, 143};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {144, 145};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c2_pins[] = {146, 147};
-static const unsigned i2c2_muxvals[] = {0, 0};
+static const int i2c2_muxvals[] = {0, 0};
 static const unsigned i2c3_pins[] = {148, 149};
-static const unsigned i2c3_muxvals[] = {0, 0};
+static const int i2c3_muxvals[] = {0, 0};
 static const unsigned i2c6_pins[] = {308, 309};
-static const unsigned i2c6_muxvals[] = {6, 6};
+static const int i2c6_muxvals[] = {6, 6};
 static const unsigned nand_pins[] = {40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
                                     50, 51, 52, 53, 54};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned nand_cs1_pins[] = {131, 132};
-static const unsigned nand_cs1_muxvals[] = {1, 1};
+static const int nand_cs1_muxvals[] = {1, 1};
 static const unsigned sd_pins[] = {150, 151, 152, 153, 154, 155, 156, 157, 158};
-static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned sd1_pins[] = {319, 320, 321, 322, 323, 324, 325, 326,
                                    327};
-static const unsigned sd1_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd1_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {127, 128};
-static const unsigned uart0_muxvals[] = {0, 0};
+static const int uart0_muxvals[] = {0, 0};
 static const unsigned uart1_pins[] = {129, 130};
-static const unsigned uart1_muxvals[] = {0, 0};
+static const int uart1_muxvals[] = {0, 0};
 static const unsigned uart2_pins[] = {131, 132};
-static const unsigned uart2_muxvals[] = {0, 0};
+static const int uart2_muxvals[] = {0, 0};
 static const unsigned uart3_pins[] = {88, 89};
-static const unsigned uart3_muxvals[] = {2, 2};
+static const int uart3_muxvals[] = {2, 2};
 static const unsigned usb0_pins[] = {180, 181};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {182, 183};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {184, 185};
-static const unsigned usb2_muxvals[] = {0, 0};
+static const int usb2_muxvals[] = {0, 0};
 static const unsigned usb3_pins[] = {186, 187};
-static const unsigned usb3_muxvals[] = {0, 0};
+static const int usb3_muxvals[] = {0, 0};
 
 static const struct uniphier_pinctrl_group uniphier_pro4_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c
index 72b9b39884725b8ef1e9c72450ba5a55ad6c6efe..2c6b4f9d126e81befb98a7d6c2e9ec3daf31e5e4 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c
@@ -23,49 +23,48 @@ static const struct uniphier_pinctrl_pin uniphier_pro5_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
-static const unsigned emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0};
+static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0};
 static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
-static const unsigned emmc_dat8_muxvals[] = {0, 0, 0, 0};
+static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
 static const unsigned i2c0_pins[] = {112, 113};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {114, 115};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c2_pins[] = {116, 117};
-static const unsigned i2c2_muxvals[] = {0, 0};
+static const int i2c2_muxvals[] = {0, 0};
 static const unsigned i2c3_pins[] = {118, 119};
-static const unsigned i2c3_muxvals[] = {0, 0};
+static const int i2c3_muxvals[] = {0, 0};
 static const unsigned i2c5_pins[] = {87, 88};
-static const unsigned i2c5_muxvals[] = {2, 2};
+static const int i2c5_muxvals[] = {2, 2};
 static const unsigned i2c5b_pins[] = {196, 197};
-static const unsigned i2c5b_muxvals[] = {2, 2};
+static const int i2c5b_muxvals[] = {2, 2};
 static const unsigned i2c5c_pins[] = {215, 216};
-static const unsigned i2c5c_muxvals[] = {2, 2};
+static const int i2c5c_muxvals[] = {2, 2};
 static const unsigned i2c6_pins[] = {101, 102};
-static const unsigned i2c6_muxvals[] = {2, 2};
+static const int i2c6_muxvals[] = {2, 2};
 static const unsigned nand_pins[] = {19, 20, 21, 22, 23, 24, 25, 28, 29, 30,
                                     31, 32, 33, 34, 35};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned nand_cs1_pins[] = {26, 27};
-static const unsigned nand_cs1_muxvals[] = {0, 0};
+static const int nand_cs1_muxvals[] = {0, 0};
 static const unsigned sd_pins[] = {250, 251, 252, 253, 254, 255, 256, 257, 258};
-static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {47, 48};
-static const unsigned uart0_muxvals[] = {0, 0};
+static const int uart0_muxvals[] = {0, 0};
 static const unsigned uart0b_pins[] = {227, 228};
-static const unsigned uart0b_muxvals[] = {3, 3};
+static const int uart0b_muxvals[] = {3, 3};
 static const unsigned uart1_pins[] = {49, 50};
-static const unsigned uart1_muxvals[] = {0, 0};
+static const int uart1_muxvals[] = {0, 0};
 static const unsigned uart2_pins[] = {51, 52};
-static const unsigned uart2_muxvals[] = {0, 0};
+static const int uart2_muxvals[] = {0, 0};
 static const unsigned uart3_pins[] = {53, 54};
-static const unsigned uart3_muxvals[] = {0, 0};
+static const int uart3_muxvals[] = {0, 0};
 static const unsigned usb0_pins[] = {124, 125};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {126, 127};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {128, 129};
-static const unsigned usb2_muxvals[] = {0, 0};
+static const int usb2_muxvals[] = {0, 0};
 
 static const struct uniphier_pinctrl_group uniphier_pro5_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
index a1c4240038e15e7f855d6c48445540873e082b15..9eddd14708037a6a13492d044a3a98de53b1a040 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
@@ -17,49 +17,48 @@ static const struct uniphier_pinctrl_pin uniphier_pxs2_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
-static const unsigned emmc_muxvals[] = {9, 9, 9, 9, 9, 9, 9};
+static const int emmc_muxvals[] = {9, 9, 9, 9, 9, 9, 9};
 static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
-static const unsigned emmc_dat8_muxvals[] = {9, 9, 9, 9};
+static const int emmc_dat8_muxvals[] = {9, 9, 9, 9};
 static const unsigned i2c0_pins[] = {109, 110};
-static const unsigned i2c0_muxvals[] = {8, 8};
+static const int i2c0_muxvals[] = {8, 8};
 static const unsigned i2c1_pins[] = {111, 112};
-static const unsigned i2c1_muxvals[] = {8, 8};
+static const int i2c1_muxvals[] = {8, 8};
 static const unsigned i2c2_pins[] = {171, 172};
-static const unsigned i2c2_muxvals[] = {8, 8};
+static const int i2c2_muxvals[] = {8, 8};
 static const unsigned i2c3_pins[] = {159, 160};
-static const unsigned i2c3_muxvals[] = {8, 8};
+static const int i2c3_muxvals[] = {8, 8};
 static const unsigned i2c5_pins[] = {183, 184};
-static const unsigned i2c5_muxvals[] = {11, 11};
+static const int i2c5_muxvals[] = {11, 11};
 static const unsigned i2c6_pins[] = {185, 186};
-static const unsigned i2c6_muxvals[] = {11, 11};
+static const int i2c6_muxvals[] = {11, 11};
 static const unsigned nand_pins[] = {30, 31, 32, 33, 34, 35, 36, 39, 40, 41,
                                     42, 43, 44, 45, 46};
-static const unsigned nand_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-                                       8, 8};
+static const int nand_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8};
 static const unsigned nand_cs1_pins[] = {37, 38};
-static const unsigned nand_cs1_muxvals[] = {8, 8};
+static const int nand_cs1_muxvals[] = {8, 8};
 static const unsigned sd_pins[] = {47, 48, 49, 50, 51, 52, 53, 54, 55};
-static const unsigned sd_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8};
+static const int sd_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8};
 static const unsigned uart0_pins[] = {217, 218};
-static const unsigned uart0_muxvals[] = {8, 8};
+static const int uart0_muxvals[] = {8, 8};
 static const unsigned uart0b_pins[] = {179, 180};
-static const unsigned uart0b_muxvals[] = {10, 10};
+static const int uart0b_muxvals[] = {10, 10};
 static const unsigned uart1_pins[] = {115, 116};
-static const unsigned uart1_muxvals[] = {8, 8};
+static const int uart1_muxvals[] = {8, 8};
 static const unsigned uart2_pins[] = {113, 114};
-static const unsigned uart2_muxvals[] = {8, 8};
+static const int uart2_muxvals[] = {8, 8};
 static const unsigned uart3_pins[] = {219, 220};
-static const unsigned uart3_muxvals[] = {8, 8};
+static const int uart3_muxvals[] = {8, 8};
 static const unsigned uart3b_pins[] = {181, 182};
-static const unsigned uart3b_muxvals[] = {10, 10};
+static const int uart3b_muxvals[] = {10, 10};
 static const unsigned usb0_pins[] = {56, 57};
-static const unsigned usb0_muxvals[] = {8, 8};
+static const int usb0_muxvals[] = {8, 8};
 static const unsigned usb1_pins[] = {58, 59};
-static const unsigned usb1_muxvals[] = {8, 8};
+static const int usb1_muxvals[] = {8, 8};
 static const unsigned usb2_pins[] = {60, 61};
-static const unsigned usb2_muxvals[] = {8, 8};
+static const int usb2_muxvals[] = {8, 8};
 static const unsigned usb3_pins[] = {62, 63};
-static const unsigned usb3_muxvals[] = {8, 8};
+static const int usb3_muxvals[] = {8, 8};
 
 static const struct uniphier_pinctrl_group uniphier_pxs2_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c
index 6f4847aadd25f9a272fed63a9c7ca1fbd8a590b5..82fe33d45003e7b4d4b8d66dea7e1820cd94b245 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c
@@ -38,39 +38,38 @@ static const struct uniphier_pinctrl_pin uniphier_sld8_pins[] = {
 };
 
 static const unsigned emmc_pins[] = {21, 22, 23, 24, 25, 26, 27};
-static const unsigned emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
+static const int emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
 static const unsigned emmc_dat8_pins[] = {28, 29, 30, 31};
-static const unsigned emmc_dat8_muxvals[] = {1, 1, 1, 1};
+static const int emmc_dat8_muxvals[] = {1, 1, 1, 1};
 static const unsigned i2c0_pins[] = {102, 103};
-static const unsigned i2c0_muxvals[] = {0, 0};
+static const int i2c0_muxvals[] = {0, 0};
 static const unsigned i2c1_pins[] = {104, 105};
-static const unsigned i2c1_muxvals[] = {0, 0};
+static const int i2c1_muxvals[] = {0, 0};
 static const unsigned i2c2_pins[] = {108, 109};
-static const unsigned i2c2_muxvals[] = {2, 2};
+static const int i2c2_muxvals[] = {2, 2};
 static const unsigned i2c3_pins[] = {108, 109};
-static const unsigned i2c3_muxvals[] = {3, 3};
+static const int i2c3_muxvals[] = {3, 3};
 static const unsigned nand_pins[] = {15, 16, 17, 18, 19, 20, 21, 24, 25, 26,
                                     27, 28, 29, 30, 31};
-static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                       0, 0};
+static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned nand_cs1_pins[] = {22, 23};
-static const unsigned nand_cs1_muxvals[] = {0, 0};
+static const int nand_cs1_muxvals[] = {0, 0};
 static const unsigned sd_pins[] = {32, 33, 34, 35, 36, 37, 38, 39, 40};
-static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
 static const unsigned uart0_pins[] = {70, 71};
-static const unsigned uart0_muxvals[] = {3, 3};
+static const int uart0_muxvals[] = {3, 3};
 static const unsigned uart1_pins[] = {114, 115};
-static const unsigned uart1_muxvals[] = {0, 0};
+static const int uart1_muxvals[] = {0, 0};
 static const unsigned uart2_pins[] = {112, 113};
-static const unsigned uart2_muxvals[] = {1, 1};
+static const int uart2_muxvals[] = {1, 1};
 static const unsigned uart3_pins[] = {110, 111};
-static const unsigned uart3_muxvals[] = {1, 1};
+static const int uart3_muxvals[] = {1, 1};
 static const unsigned usb0_pins[] = {41, 42};
-static const unsigned usb0_muxvals[] = {0, 0};
+static const int usb0_muxvals[] = {0, 0};
 static const unsigned usb1_pins[] = {43, 44};
-static const unsigned usb1_muxvals[] = {0, 0};
+static const int usb1_muxvals[] = {0, 0};
 static const unsigned usb2_pins[] = {114, 115};
-static const unsigned usb2_muxvals[] = {1, 1};
+static const int usb2_muxvals[] = {1, 1};
 
 static const struct uniphier_pinctrl_group uniphier_sld8_groups[] = {
        UNIPHIER_PINCTRL_GROUP(emmc),

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier.h b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
index 200d743936939b123d2484bd7e4c5c2917e1adc5..ff0a368b119a7f833d545f68bd8dac292b627939 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier.h
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
@@ -46,7 +46,7 @@ struct uniphier_pinctrl_group {
        const char *name;
        const unsigned *pins;
        unsigned num_pins;
-       const unsigned *muxvals;
+       const int *muxvals;
 };
 
 /**