diff options
Diffstat (limited to 'recipes-bsp/u-boot-mainline/files/0006-net-fec_mxc-not-access-reserved-register-on-i.MX8.patch')
| -rw-r--r-- | recipes-bsp/u-boot-mainline/files/0006-net-fec_mxc-not-access-reserved-register-on-i.MX8.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot-mainline/files/0006-net-fec_mxc-not-access-reserved-register-on-i.MX8.patch b/recipes-bsp/u-boot-mainline/files/0006-net-fec_mxc-not-access-reserved-register-on-i.MX8.patch new file mode 100644 index 0000000..ae74e32 --- /dev/null +++ b/recipes-bsp/u-boot-mainline/files/0006-net-fec_mxc-not-access-reserved-register-on-i.MX8.patch @@ -0,0 +1,29 @@ +From 94e374129741c5e3b1fc248445f1acd0ce1564c2 Mon Sep 17 00:00:00 2001 +From: Peng Fan <peng.fan@nxp.com> +Date: Mon, 15 Apr 2019 05:18:33 +0000 +Subject: [PATCH 06/19] net: fec_mxc: not access reserved register on i.MX8 + +We should not access reserved register on i.MX8, otherwise met SERROR + +Signed-off-by: Peng Fan <peng.fan@nxp.com> +Acked-by: Joe Hershberger <joe.hershberger@ni.com> +--- + drivers/net/fec_mxc.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c +index a672250e16..d7c080943a 100644 +--- a/drivers/net/fec_mxc.c ++++ b/drivers/net/fec_mxc.c +@@ -604,7 +604,7 @@ static int fec_init(struct eth_device *dev, bd_t *bd) + writel(0x00000000, &fec->eth->gaddr2); + + /* Do not access reserved register */ +- if (!is_mx6ul() && !is_mx6ull() && !is_imx8m()) { ++ if (!is_mx6ul() && !is_mx6ull() && !is_imx8() && !is_imx8m()) { + /* clear MIB RAM */ + for (i = mib_ptr; i <= mib_ptr + 0xfc; i += 4) + writel(0, i); +-- +2.14.5 + |