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Commit 22785de5 authored by Fabio Estevam's avatar Fabio Estevam Committed by Sascha Hauer
Browse files

ARM: mx53: Add keypad support 



Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent e1fb61e3

arch/arm/mach-mx5/clock-mx51-mx53.c

+1 −0
Original line number Diff line number Diff line
@@ -1493,6 +1493,7 @@ static struct clk_lookup mx53_lookups[] = { 
	_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)

	_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)

	_REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk)

	_REGISTER_CLOCK("imx-keypad", NULL, dummy_clk)

};



static void clk_tree_init(void)

arch/arm/mach-mx5/devices-imx53.h

+4 −0
Original line number Diff line number Diff line
@@ -36,3 +36,7 @@ extern const struct imx_imx2_wdt_data imx53_imx2_wdt_data[]; 
extern const struct imx_imx_ssi_data imx53_imx_ssi_data[];

#define imx53_add_imx_ssi(id, pdata)	\

	imx_add_imx_ssi(&imx53_imx_ssi_data[id], pdata)



extern const struct imx_imx_keypad_data imx53_imx_keypad_data;

#define imx53_add_imx_keypad(pdata)	\

	imx_add_imx_keypad(&imx53_imx_keypad_data, pdata)

arch/arm/plat-mxc/devices/platform-imx-keypad.c

+5 −0
Original line number Diff line number Diff line
@@ -46,6 +46,11 @@ const struct imx_imx_keypad_data imx51_imx_keypad_data __initconst = 
	imx_imx_keypad_data_entry_single(MX51, SZ_16);

#endif /* ifdef CONFIG_SOC_IMX51 */



#ifdef CONFIG_SOC_IMX53

const struct imx_imx_keypad_data imx53_imx_keypad_data __initconst =

	imx_imx_keypad_data_entry_single(MX53, SZ_16);

#endif /* ifdef CONFIG_SOC_IMX53 */



struct platform_device *__init imx_add_imx_keypad(

		const struct imx_imx_keypad_data *data,

		const struct matrix_keymap_data *pdata)