Re: [PATCH V3 2/2] drivers: input: keyboard: add mtk keypad driver
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2020-02-18 15:51:52
Also in:
linux-devicetree, linux-input, linux-mediatek, lkml
On Tue, Feb 18, 2020 at 04:14:24PM +0100, Fabien Parent wrote:
On Tue, Jan 14, 2020 at 1:39 PM fengping.yu [off-list ref] wrote:
...
quoted
+#define KP_STA 0x0000 +#define KP_MEM1 0x0004 +#define KP_MEM2 0x0008 +#define KP_MEM3 0x000c +#define KP_MEM4 0x0010 +#define KP_MEM5 0x0014 +#define KP_DEBOUNCE 0x0018 +#define KP_SEL 0x0020 +#define KP_EN 0x0024
...
quoted
+#define KPD_NUM_MEMS 5 +#define KPD_MEM5_BITS 8 +#define KPD_NUM_KEYS 72 /* 4 * 16 + KPD_MEM5_BITS */
quoted
+ kpd_get_keymap_state(keypad->base, new_state);kpd_get_keymap_state(keypad->base + KP_MEM1, new_state);
Why? -- With Best Regards, Andy Shevchenko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel