diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-3.18/064-ARM-BCM5301X-add-NAND-flash-chip-description.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-3.18/064-ARM-BCM5301X-add-NAND-flash-chip-description.patch | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/target/linux/bcm53xx/patches-3.18/064-ARM-BCM5301X-add-NAND-flash-chip-description.patch b/target/linux/bcm53xx/patches-3.18/064-ARM-BCM5301X-add-NAND-flash-chip-description.patch deleted file mode 100644 index aa99f3758c..0000000000 --- a/target/linux/bcm53xx/patches-3.18/064-ARM-BCM5301X-add-NAND-flash-chip-description.patch +++ /dev/null @@ -1,210 +0,0 @@ -From 9faa5960eef3204cae6637b530f5e23e53b5a9ef Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Fri, 29 May 2015 23:39:47 +0200 -Subject: [PATCH] ARM: BCM5301X: add NAND flash chip description - -This adds the NAND flash chip description for a standard chip found -connected to this SoC. This makes use of generic Broadcom NAND driver -with the iProc interface. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts | 1 + - arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts | 1 + - arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 1 + - arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts | 9 +++----- - arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 1 + - arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts | 1 + - arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts | 1 + - arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts | 1 + - arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 1 + - arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 1 + - arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts | 1 + - arch/arm/boot/dts/bcm4709-netgear-r8000.dts | 1 + - arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi | 24 ++++++++++++++++++++++ - arch/arm/boot/dts/bcm5301x.dtsi | 12 +++++++++++ - 14 files changed, 50 insertions(+), 6 deletions(-) - create mode 100644 arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi - ---- a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts -+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "asus,rt-ac56u", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts -+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "asus,rt-ac68u", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts -+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "buffalo,wzr-1750dhp", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts -+++ b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "luxul,xwc-1000", "brcm,bcm4708"; -@@ -23,12 +24,8 @@ - reg = <0x00000000 0x08000000>; - }; - -- axi@18000000 { -- nand@28000 { -- reg = <0x00028000 0x1000>; -- #address-cells = <1>; -- #size-cells = <1>; -- -+ nand: nand@18028000 { -+ nandcs@0 { - partition@0 { - label = "ubi"; - reg = <0x00000000 0x08000000>; ---- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts -+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "netgear,r6250v1", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts -+++ b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "netgear,r6300v2", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts -+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "smartrg,sr400ac", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts -+++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm47081.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "asus,rt-n18u", "brcm,bcm47081", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts -+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm47081.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "buffalo,wzr-600dhp2", "brcm,bcm47081", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts -+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm47081.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "buffalo,wzr-900dhp", "brcm,bcm47081", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts -+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "buffalo,wxr-1900dhp", "brcm,bcm4709", "brcm,bcm4708"; ---- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts -+++ b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts -@@ -10,6 +10,7 @@ - /dts-v1/; - - #include "bcm4708.dtsi" -+#include "bcm5301x-nand-cs0-bch8.dtsi" - - / { - compatible = "netgear,r8000", "brcm,bcm4709", "brcm,bcm4708"; ---- /dev/null -+++ b/arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi -@@ -0,0 +1,24 @@ -+/* -+ * Broadcom BCM470X / BCM5301X Nand chip defaults. -+ * -+ * This should be included if the NAND controller is on chip select 0 -+ * and uses 8 bit ECC. -+ * -+ * Copyright (C) 2015 Hauke Mehrtens <hauke@hauke-m.de> -+ * -+ * Licensed under the GNU/GPL. See COPYING for details. -+ */ -+ -+/ { -+ nand@18028000 { -+ nandcs@0 { -+ compatible = "brcm,nandcs"; -+ reg = <0>; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ -+ nand-ecc-strength = <8>; -+ nand-ecc-step-size = <512>; -+ }; -+ }; -+}; ---- a/arch/arm/boot/dts/bcm5301x.dtsi -+++ b/arch/arm/boot/dts/bcm5301x.dtsi -@@ -143,4 +143,16 @@ - #gpio-cells = <2>; - }; - }; -+ -+ nand: nand@18028000 { -+ compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand"; -+ reg = <0x18028000 0x600>, <0x1811a408 0x600>, <0x18028f00 0x20>; -+ reg-names = "nand", "iproc-idm", "iproc-ext"; -+ interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ brcm,nand-has-wp; -+ }; - }; |