X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fgdsys%2F405ex%2Fio64.c;h=2f8e306261815acd00e51137c31d2034acf34b4b;hb=56b50286d57d0a8769d28611a4e104fca972b3ff;hp=177141dcc36cf94260932fea76c2a0dc1abc44b2;hpb=670c24f6f32c8320cbb950e19e75fa8cdc8af88c;p=u-boot

diff --git a/board/gdsys/405ex/io64.c b/board/gdsys/405ex/io64.c
index 177141dcc3..2f8e306261 100644
--- a/board/gdsys/405ex/io64.c
+++ b/board/gdsys/405ex/io64.c
@@ -5,23 +5,7 @@
  * based on kilauea.c
  * by Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -67,6 +51,8 @@ enum {
 	HWVER_110 = 1,
 };
 
+struct ihs_fpga *fpga_ptr[] = CONFIG_SYS_FPGA_PTR;
+
 static inline void blank_string(int size)
 {
 	int i;
@@ -100,10 +86,9 @@ int misc_init_r(void)
 
 static void print_fpga_info(unsigned dev)
 {
-	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(dev);
-	u16 versions = in_le16(&fpga->versions);
-	u16 fpga_version = in_le16(&fpga->fpga_version);
-	u16 fpga_features = in_le16(&fpga->fpga_features);
+	u16 versions;
+	u16 fpga_version;
+	u16 fpga_features;
 	int fpga_state = get_fpga_state(dev);
 
 	unsigned unit_type;
@@ -111,6 +96,10 @@ static void print_fpga_info(unsigned dev)
 	unsigned feature_channels;
 	unsigned feature_expansion;
 
+	FPGA_GET_REG(dev, versions, &versions);
+	FPGA_GET_REG(dev, fpga_version, &fpga_version);
+	FPGA_GET_REG(dev, fpga_features, &fpga_features);
+
 	printf("FPGA%d: ", dev);
 	if (fpga_state & FPGA_STATE_PLATFORM)
 		printf("(legacy) ");
@@ -242,8 +231,6 @@ int last_stage_init(void)
 {
 	unsigned int k;
 	unsigned int fpga;
-	ihs_fpga_t *fpga0 = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
-	ihs_fpga_t *fpga1 = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(1);
 	int failed = 0;
 	char str_phys[] = "Setup PHYs -";
 	char str_serdes[] = "Start SERDES blocks";
@@ -281,17 +268,16 @@ int last_stage_init(void)
 	/* take fpga serdes blocks out of reset */
 	puts(str_serdes);
 	udelay(500000);
-	out_le16(&fpga0->quad_serdes_reset, 0);
-	out_le16(&fpga1->quad_serdes_reset, 0);
+	FPGA_SET_REG(0, quad_serdes_reset, 0);
+	FPGA_SET_REG(1, quad_serdes_reset, 0);
 	blank_string(strlen(str_serdes));
 
 	/* take channels out of reset */
 	puts(str_channels);
 	udelay(500000);
 	for (fpga = 0; fpga < 2; ++fpga) {
-		u16 *ch0_config_int = &(fpga ? fpga1 : fpga0)->ch0_config_int;
 		for (k = 0; k < 32; ++k)
-			out_le16(ch0_config_int + 4 * k, 0);
+			FPGA_SET_REG(fpga, ch[k].config_int, 0);
 	}
 	blank_string(strlen(str_channels));
 
@@ -299,16 +285,16 @@ int last_stage_init(void)
 	puts(str_locks);
 	udelay(500000);
 	for (fpga = 0; fpga < 2; ++fpga) {
-		u16 *ch0_status_int = &(fpga ? fpga1 : fpga0)->ch0_status_int;
 		for (k = 0; k < 32; ++k) {
-			u16 status = in_le16(ch0_status_int + 4*k);
+			u16 status;
+			FPGA_GET_REG(k, ch[k].status_int, &status);
 			if (!(status & (1 << 4))) {
 				failed = 1;
 				printf("fpga %d channel %d: no serdes lock\n",
 					fpga, k);
 			}
 			/* reset events */
-			out_le16(ch0_status_int + 4*k, status);
+			FPGA_SET_REG(fpga, ch[k].status_int, 0);
 		}
 	}
 	blank_string(strlen(str_locks));
@@ -316,14 +302,14 @@ int last_stage_init(void)
 	/* verify hicb_status */
 	puts(str_hicb);
 	for (fpga = 0; fpga < 2; ++fpga) {
-		u16 *ch0_hicb_status_int = &(fpga ? fpga1 : fpga0)->ch0_hicb_status_int;
 		for (k = 0; k < 32; ++k) {
-			u16 status = in_le16(ch0_hicb_status_int + 4*k);
+			u16 status;
+			FPGA_GET_REG(k, hicb_ch[k].status_int, &status);
 			if (status)
 				printf("fpga %d hicb %d: hicb status %04x\n",
 					fpga, k, status);
 			/* reset events */
-			out_le16(ch0_hicb_status_int + 4*k, status);
+			FPGA_SET_REG(fpga, hicb_ch[k].status_int, 0);
 		}
 	}
 	blank_string(strlen(str_hicb));
@@ -359,7 +345,7 @@ void gd405ex_init(void)
 
 	if (i2c_probe(0x22)) { /* i2c_probe returns 0 on success */
 		for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
-			gd->fpga_state[k] |= FPGA_STATE_PLATFORM;
+			gd->arch.fpga_state[k] |= FPGA_STATE_PLATFORM;
 	} else {
 		pca9698_direction_output(0x22, 39, 1);
 	}