diff options
Diffstat (limited to 'target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c')
| -rw-r--r-- | target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c b/target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c index b6df59d34..ce896d31e 100644 --- a/target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c +++ b/target/linux/s3c24xx/files-2.6.30/drivers/mfd/glamo/glamo-core.c @@ -36,8 +36,6 @@ #include <linux/spinlock.h> #include <linux/mfd/core.h> #include <linux/mfd/glamo.h> -#include <linux/spi/glamo.h> -#include <linux/glamo-gpio.h> #include <linux/glamofb.h> #include <linux/io.h> @@ -129,6 +127,15 @@ static void reg_set_bit_mask(struct glamo_core *glamo, spin_unlock(&glamo->lock); } +static int __reg_write_batch(struct glamo_core *glamo, + uint16_t start, size_t num, uint16_t *regs) +{ + int end = start + num * 2 + for(end = start + num * 2; start < end; start += 2, ++regs) { + *regs = __reg_read(glamo, start); + } +} + static inline void __reg_set_bit(struct glamo_core *glamo, u_int16_t reg, u_int16_t bit) { |