diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-06-06 12:33:16 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-07-06 18:17:06 +0100 |
| commit | 75453a08e3658ca467cda3c5fe5632e563742421 (patch) | |
| tree | 5886b18eec3671899e478cd9f0e19372d37ace35 | |
| parent | 71718a8edf688eb02a9475b7f567e3ec383c9734 (diff) | |
ARM: i.MX5: Add nand oftree support
This adds snippets to the i.MX51/53 devicetrees for the nand
flash controller.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | arch/arm/boot/dts/imx51.dtsi | 7 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx53.dtsi | 7 | ||||
| -rw-r--r-- | arch/arm/mach-imx/clk-imx51-imx53.c | 2 |
3 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index bfa65abe8ef2..39eb88e9971c 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -259,6 +259,13 @@ status = "disabled"; }; + nand@83fdb000 { + compatible = "fsl,imx51-nand"; + reg = <0x83fdb000 0x1000 0xcfff0000 0x10000>; + interrupts = <8>; + status = "disabled"; + }; + ssi3: ssi@83fe8000 { compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; reg = <0x83fe8000 0x4000>; diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index e3e869470cd3..2b5caf9fe660 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -314,6 +314,13 @@ status = "disabled"; }; + nand@63fdb000 { + compatible = "fsl,imx53-nand"; + reg = <0x63fdb000 0x1000 0xf7ff0000 0x10000>; + interrupts = <8>; + status = "disabled"; + }; + ssi3: ssi@63fe8000 { compatible = "fsl,imx53-ssi", "fsl,imx21-ssi"; reg = <0x63fe8000 0x4000>; diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c index fcd94f3b0f0e..7b525c1230d9 100644 --- a/arch/arm/mach-imx/clk-imx51-imx53.c +++ b/arch/arm/mach-imx/clk-imx51-imx53.c @@ -357,6 +357,7 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "83fcc000.ssi"); clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "70014000.ssi"); clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "83fe8000.ssi"); + clk_register_clkdev(clk[nfc_gate], NULL, "83fdb000.nand"); /* set the usboh3 parent to pll2_sw */ clk_set_parent(clk[usboh3_sel], clk[pll2_sw]); @@ -446,6 +447,7 @@ int __init mx53_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "63fcc000.ssi"); clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "50014000.ssi"); clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "63fd0000.ssi"); + clk_register_clkdev(clk[nfc_gate], NULL, "63fdb000.nand"); /* set SDHC root clock to 200MHZ*/ clk_set_rate(clk[esdhc_a_podf], 200000000); |