Add the EMAC's OCP reset property on Arria10. The OCP reset bits are also needed to correctly bring the EMACs out of reset correctly.
Cc: stable@vger.kernel.org Signed-off-by: Dinh Nguyen dinguyen@kernel.org --- arch/arm/boot/dts/socfpga_arria10.dtsi | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi index ae24599d5829..a6206a0d5763 100644 --- a/arch/arm/boot/dts/socfpga_arria10.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi @@ -431,8 +431,8 @@ rx-fifo-depth = <16384>; clocks = <&l4_mp_clk>; clock-names = "stmmaceth"; - resets = <&rst EMAC0_RESET>; - reset-names = "stmmaceth"; + resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>; + reset-names = "stmmaceth", "stmmaceth-ocp"; snps,axi-config = <&socfpga_axi_setup>; status = "disabled"; }; @@ -451,8 +451,8 @@ rx-fifo-depth = <16384>; clocks = <&l4_mp_clk>; clock-names = "stmmaceth"; - resets = <&rst EMAC1_RESET>; - reset-names = "stmmaceth"; + resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>; + reset-names = "stmmaceth", "stmmaceth-ocp"; snps,axi-config = <&socfpga_axi_setup>; status = "disabled"; }; @@ -470,8 +470,8 @@ tx-fifo-depth = <4096>; rx-fifo-depth = <16384>; clocks = <&l4_mp_clk>; - resets = <&rst EMAC2_RESET>; - clock-names = "stmmaceth"; + resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>; + clock-names = "stmmaceth", "stmmaceth-ocp"; snps,axi-config = <&socfpga_axi_setup>; status = "disabled"; };