X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Flynxis%2Fomap.git;a=blobdiff_plain;f=target%2Flinux%2Fmvebu%2Fpatches-4.4%2F054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch;fp=target%2Flinux%2Fmvebu%2Fpatches-4.4%2F054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch;h=0000000000000000000000000000000000000000;hp=705d503c688968ab98700626b1e1bc87479ca90c;hb=51397d7d95d9f5e210a5557f65de1fa21e6f5921;hpb=fc28830b6f0cd5fe9650d6c9cc750e19665d3a59 diff --git a/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch b/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch deleted file mode 100644 index 705d503c68..0000000000 --- a/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch +++ /dev/null @@ -1,256 +0,0 @@ -From c49e99c2b25a412623412a461bb751239208b9b3 Mon Sep 17 00:00:00 2001 -From: Marcin Wojtas -Date: Mon, 14 Mar 2016 09:38:58 +0100 -Subject: [PATCH] ARM: dts: armada-38x: enable buffer manager support on Armada - 38x boards - -Since mvneta driver supports using hardware buffer management (BM), in -order to use it, board files have to be adjusted accordingly. This commit -enables BM on: -* A385-DB-AP - each port has its own pool for long and common pool for -short packets, -* A388-ClearFog - same as above, -* A388-DB - to each port unique 'short' and 'long' pools are mapped, -* A388-GP - same as above. - -Moreover appropriate entry is added to 'soc' node ranges, as well as "okay" -status for 'bm' and 'bm-bppi' (internal SRAM) nodes. - -[gregory.clement@free-electrons.com: add suppport for the ClearFog board] - -Signed-off-by: Marcin Wojtas -Signed-off-by: Gregory CLEMENT -Acked-by: Russell King -Signed-off-by: David S. Miller ---- - arch/arm/boot/dts/armada-385-db-ap.dts | 20 +++++++++++++++++++- - arch/arm/boot/dts/armada-388-clearfog.dts | 6 ++++++ - arch/arm/boot/dts/armada-388-db.dts | 17 ++++++++++++++++- - arch/arm/boot/dts/armada-388-gp.dts | 17 ++++++++++++++++- - arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi | 15 ++++++++++++++- - 5 files changed, 71 insertions(+), 4 deletions(-) - ---- a/arch/arm/boot/dts/armada-385-db-ap.dts -+++ b/arch/arm/boot/dts/armada-385-db-ap.dts -@@ -61,7 +61,8 @@ - ranges = ; -+ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 -+ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; - - internal-regs { - spi1: spi@10680 { -@@ -138,12 +139,18 @@ - status = "okay"; - phy = <&phy2>; - phy-mode = "sgmii"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <1>; -+ bm,pool-short = <3>; - }; - - ethernet@34000 { - status = "okay"; - phy = <&phy1>; - phy-mode = "sgmii"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <2>; -+ bm,pool-short = <3>; - }; - - ethernet@70000 { -@@ -157,6 +164,13 @@ - status = "okay"; - phy = <&phy0>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <0>; -+ bm,pool-short = <3>; -+ }; -+ -+ bm@c8000 { -+ status = "okay"; - }; - - nfc: flash@d0000 { -@@ -178,6 +192,10 @@ - }; - }; - -+ bm-bppi { -+ status = "okay"; -+ }; -+ - pcie-controller { - status = "okay"; - ---- a/arch/arm/boot/dts/armada-388-clearfog.dts -+++ b/arch/arm/boot/dts/armada-388-clearfog.dts -@@ -78,6 +78,9 @@ - internal-regs { - ethernet@30000 { - phy-mode = "sgmii"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <2>; -+ bm,pool-short = <1>; - status = "okay"; - - fixed-link { -@@ -88,6 +91,9 @@ - - ethernet@34000 { - phy-mode = "sgmii"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <3>; -+ bm,pool-short = <1>; - status = "okay"; - - fixed-link { ---- a/arch/arm/boot/dts/armada-388-db.dts -+++ b/arch/arm/boot/dts/armada-388-db.dts -@@ -66,7 +66,8 @@ - ranges = ; -+ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 -+ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; - - internal-regs { - spi@10600 { -@@ -99,6 +100,9 @@ - status = "okay"; - phy = <&phy1>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <2>; -+ bm,pool-short = <3>; - }; - - usb@58000 { -@@ -109,6 +113,9 @@ - status = "okay"; - phy = <&phy0>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <0>; -+ bm,pool-short = <1>; - }; - - mdio@72004 { -@@ -129,6 +136,10 @@ - status = "okay"; - }; - -+ bm@c8000 { -+ status = "okay"; -+ }; -+ - flash@d0000 { - status = "okay"; - num-cs = <1>; -@@ -169,6 +180,10 @@ - }; - }; - -+ bm-bppi { -+ status = "okay"; -+ }; -+ - pcie-controller { - status = "okay"; - /* ---- a/arch/arm/boot/dts/armada-388-gp.dts -+++ b/arch/arm/boot/dts/armada-388-gp.dts -@@ -60,7 +60,8 @@ - ranges = ; -+ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 -+ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; - - internal-regs { - spi@10600 { -@@ -133,6 +134,9 @@ - status = "okay"; - phy = <&phy1>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <2>; -+ bm,pool-short = <3>; - }; - - /* CON4 */ -@@ -152,6 +156,9 @@ - status = "okay"; - phy = <&phy0>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <0>; -+ bm,pool-short = <1>; - }; - - -@@ -186,6 +193,10 @@ - }; - }; - -+ bm@c8000 { -+ status = "okay"; -+ }; -+ - sata@e0000 { - pinctrl-names = "default"; - pinctrl-0 = <&sata2_pins>, <&sata3_pins>; -@@ -240,6 +251,10 @@ - }; - }; - -+ bm-bppi { -+ status = "okay"; -+ }; -+ - pcie-controller { - status = "okay"; - /* ---- a/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi -+++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi -@@ -58,7 +58,8 @@ - ranges = ; -+ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 -+ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; - - internal-regs { - ethernet@70000 { -@@ -66,6 +67,9 @@ - pinctrl-names = "default"; - phy = <&phy_dedicated>; - phy-mode = "rgmii-id"; -+ buffer-manager = <&bm>; -+ bm,pool-long = <0>; -+ bm,pool-short = <1>; - status = "okay"; - }; - -@@ -110,6 +114,15 @@ - pinctrl-names = "default"; - status = "okay"; - }; -+ -+ bm@c8000 { -+ status = "okay"; -+ }; - }; -+ -+ bm-bppi { -+ status = "okay"; -+ }; -+ - }; - };