xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

rsi: Add new host interface operations

Browse Source 
Host interface opearation master_reg_read, master_reg_write and
load_data_master_write are added. These functions are needed for the
new firmware loading method. As part of this, the function
master_access_msword is moved from rsi_91x_sdio_ops.c to rsi_91x_sdio.c.

Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Prameela Rani Garnepudi
2017-05-16 15:31:15 +05:30
committed by Kalle Valo
parent a2ce952c8e
commit b97e9b94ad
5 changed files with 254 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/net/wireless/rsi/rsi_main.h
View File

@@ -244,5 +244,13 @@ struct rsi_host_intf_ops {
u8 *data, u16 count);
int (*write_reg_multiple)(struct rsi_hw *adapter, u32 addr,
u8 *data, u16 count);
int (*master_reg_read)(struct rsi_hw *adapter, u32 addr,
u32 *read_buf, u16 size);
int (*master_reg_write)(struct rsi_hw *adapter,
unsigned long addr, unsigned long data,
u16 size);
int (*load_data_master_write)(struct rsi_hw *adapter, u32 addr,
u32 instructions_size, u16 block_size,
u8 *fw);
};
#endif