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setting GPU memory to 64M and updating the atmel touch panel fireware 2.0 for fih board.

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This commit is contained in:
cwz 2011-04-18 23:36:34 -07:00
parent 6b51c6ed3b
commit b228558381
2 changed files with 11 additions and 4 deletions
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2
arch/arm/mach-rk29/board-rk29-fih.c
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@ -62,7 +62,7 @@
#else
#define SDRAM_SIZE SZ_512M
#endif
#define PMEM_GPU_SIZE (SZ_64M*3)
#define PMEM_GPU_SIZE SZ_64M
#define PMEM_UI_SIZE SZ_32M
#define PMEM_VPU_SIZE SZ_64M
#define PMEM_CAM_SIZE 0x01300000

13
drivers/input/touchscreen/atmel_mxt224.c
View File

@ -31,6 +31,7 @@ static int mXT224_remove(struct i2c_client *client);
static int total_size = 0;
static u8 *cfg_dmup;
#endif
#define VERSION_20
#define local_debug //printk
@ -85,11 +86,13 @@ union msg_body{
struct message_t5{
u8 report_id;
union msg_body body;
#ifndef VERSION_20
u8 checksum;
#endif
}__packed;
struct mxt224_obj{
struct mxt224_id_info *id_info;
struct mxt224_id_info id_info;
u8 *table_info_byte;
struct mxt224_table_info *table_info;
u8 table_size;
@ -732,7 +735,6 @@ static int mXT224_probe(struct i2c_client *client, const struct i2c_device_id *i
gpio_set_value(ts_data.reset_gpio, GPIO_HIGH);
msleep(500);
/* Try get mXT224 table size */
rc = mxt224_i2c_read(client, TABLE_SIZE_ADDR, &ts_data.obj.table_size, 1);
@ -815,7 +817,12 @@ static int mXT224_probe(struct i2c_client *client, const struct i2c_device_id *i
mxt224_mem_dbg(cfg_dmup, info_size+total_size);
#endif
/* Try get mXT224 ID info */
rc = mxt224_i2c_read(client, 0, &ts_data.obj.id_info, ID_INFORMATION_SIZE);
local_debug(KERN_INFO "%s: ID version is 0x%x.\n", __func__, ts_data.obj.id_info.version);
/* Try get message T5 info */
if(gpio_get_value(ts_data.int_gpio))