90 static void flash_read_cmd(u8 cs, u32 page_addr)  in flash_read_cmd()  argument
95 	nandc_writel(page_addr & 0x00ff, NANDC_CHIP_ADDR(cs));  in flash_read_cmd()
96 	nandc_writel(page_addr >> 8, NANDC_CHIP_ADDR(cs));  in flash_read_cmd()
97 	nandc_writel(page_addr >> 16, NANDC_CHIP_ADDR(cs));  in flash_read_cmd()
101 static void flash_prog_first_cmd(u8 cs, u32 page_addr)  in flash_prog_first_cmd()  argument
106 	nandc_writel(page_addr & 0x00ff, NANDC_CHIP_ADDR(cs));  in flash_prog_first_cmd()
107 	nandc_writel(page_addr >> 8, NANDC_CHIP_ADDR(cs));  in flash_prog_first_cmd()
108 	nandc_writel(page_addr >> 16, NANDC_CHIP_ADDR(cs));  in flash_prog_first_cmd()
111 static void flash_erase_cmd(u8 cs, u32 page_addr)  in flash_erase_cmd()  argument
114 	nandc_writel(page_addr & 0x00ff, NANDC_CHIP_ADDR(cs));  in flash_erase_cmd()
115 	nandc_writel(page_addr >> 8, NANDC_CHIP_ADDR(cs));  in flash_erase_cmd()
116 	nandc_writel(page_addr >> 16, NANDC_CHIP_ADDR(cs));  in flash_erase_cmd()
120 static void flash_prog_second_cmd(u8 cs, u32 page_addr)  in flash_prog_second_cmd()  argument
126 static u32 flash_read_status(u8 cs, u32 page_addr)  in flash_read_status()  argument
162 static u32 flash_read_page_raw(u8 cs, u32 page_addr, u32 *p_data, u32 *p_spare)  in flash_read_page_raw()  argument
170 	flash_read_cmd(cs, page_addr);  in flash_read_page_raw()
190 							    __func__, page_addr, nand_ecc);  in flash_read_page_raw()
200 				   __func__, cs, page_addr, error_ecc_bits, nand_ecc);  in flash_read_page_raw()
205 static u32 flash_read_page(u8 cs, u32 page_addr, u32 *p_data, u32 *p_spare)  in flash_read_page()  argument
209 	ret = flash_read_page_raw(cs, page_addr, p_data, p_spare);  in flash_read_page()
212 			ret = flash_read_page_raw(cs, page_addr, p_data, p_spare);  in flash_read_page()
219 				    __func__, page_addr, ret);  in flash_read_page()
222 			  __func__, page_addr, p_data[0], i);  in flash_read_page()
227 static u32 flash_prog_page(u8 cs, u32 page_addr, u32 *p_data, u32 *p_spare)  in flash_prog_page()  argument
232 	rkflash_print_dio("%s %x %x\n", __func__, page_addr, p_data[0]);  in flash_prog_page()
235 	flash_prog_first_cmd(cs, page_addr);  in flash_prog_page()
237 	flash_prog_second_cmd(cs, page_addr);  in flash_prog_page()
239 	status = flash_read_status(cs, page_addr);  in flash_prog_page()
244 				   __func__, page_addr, status);  in flash_prog_page()
249 static u32 flash_erase_block(u8 cs, u32 page_addr)  in flash_erase_block()  argument
253 	rkflash_print_dio("%s %x\n", __func__, page_addr);  in flash_erase_block()
256 	flash_erase_cmd(cs, page_addr);  in flash_erase_block()
258 	status = flash_read_status(cs, page_addr);  in flash_erase_block()
263 				   __func__, page_addr, status);  in flash_erase_block()
268 static void flash_read_spare(u8 cs, u32 page_addr, u8 *spare)  in flash_read_spare()  argument
275 	nandc_writel(page_addr & 0x00ff, NANDC_CHIP_ADDR(cs));  in flash_read_spare()
276 	nandc_writel(page_addr >> 8, NANDC_CHIP_ADDR(cs));  in flash_read_spare()
277 	nandc_writel(page_addr >> 16, NANDC_CHIP_ADDR(cs));  in flash_read_spare()