layerscape: add 64b/32b target for ls1012ardb device

[openwrt/staging/yousong.git] / package / boot / uboot-layerscape / patches / 0050-DNCPE-138-Rest-external-PHYs-before-driver-starts.patch

diff --git a/package/boot/uboot-layerscape/patches/0050-DNCPE-138-Rest-external-PHYs-before-driver-starts.patch b/package/boot/uboot-layerscape/patches/0050-DNCPE-138-Rest-external-PHYs-before-driver-starts.patch
new file mode 100644 (file)
index 0000000..0694f6f
--- /dev/null
+++ b/package/boot/uboot-layerscape/patches/0050-DNCPE-138-Rest-external-PHYs-before-driver-starts.patch
@@ -0,0 +1,54 @@
+From 101bee08b8441f279df657d4a45868de3f976c0c Mon Sep 17 00:00:00 2001
+From: Anji J <anji.jagarlmudi@freescale.com>
+Date: Thu, 26 May 2016 15:58:48 +0530
+Subject: [PATCH 50/93] DNCPE-138 Rest external PHYs before driver starts
+
+- Disable CONFIG_RESET_PHY_R, it is resetting PHYs after driver started.
+- Call reset_phy() before driver initialization.
+- Update bootcmd to stop pfe before kernel starts.
+---
+ board/freescale/ls1012ardb/eth.c |    1 +
+ include/configs/ls1012a_common.h |    2 +-
+ include/configs/ls1012ardb.h     |    1 -
+ 3 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/board/freescale/ls1012ardb/eth.c b/board/freescale/ls1012ardb/eth.c
+index 24fdd83..638db95 100644
+--- a/board/freescale/ls1012ardb/eth.c
++++ b/board/freescale/ls1012ardb/eth.c
+@@ -41,6 +41,7 @@ int board_eth_init(bd_t *bis)
+       struct mdio_info mac1_mdio_info;
+       struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
+ 
++      reset_phy();
+ 
+       /*TODO Following config should be done for all boards, where is the right place to put this */
+       out_be32(&scfg->pfeasbcr, in_be32(&scfg->pfeasbcr) | SCFG_PPFEASBCR_AWCACHE0);
+diff --git a/include/configs/ls1012a_common.h b/include/configs/ls1012a_common.h
+index 57fc057..2895e7a 100644
+--- a/include/configs/ls1012a_common.h
++++ b/include/configs/ls1012a_common.h
+@@ -152,7 +152,7 @@
+ #else
+ #define CONFIG_BOOTARGS               "console=ttyS0,115200 root=/dev/ram0 " \
+                               "earlycon=uart8250,mmio,0x21c0500"
+-#define CONFIG_BOOTCOMMAND            "sf probe 0:0; sf read $kernel_load "\
++#define CONFIG_BOOTCOMMAND            "pfe stop; sf probe 0:0; sf read $kernel_load "\
+                                       "$kernel_start $kernel_size && "\
+                                       "bootm $kernel_load"
+ #endif
+diff --git a/include/configs/ls1012ardb.h b/include/configs/ls1012ardb.h
+index 2eee84a..e94df74 100644
+--- a/include/configs/ls1012ardb.h
++++ b/include/configs/ls1012ardb.h
+@@ -24,7 +24,6 @@
+ #define EMAC2_PHY_ADDR          0x1
+ #define CONFIG_PHYLIB
+ #define CONFIG_PHY_REALTEK
+-#define CONFIG_RESET_PHY_R
+ #endif
+ 
+ /*
+-- 
+1.7.9.5
+