Message ID | 20210107094900.173046-15-mkl@pengutronix.de (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | [net-next,01/19] can: tcan4x5x: replace DEVICE_NAME by KBUILD_MODNAME | expand |
Context | Check | Description |
---|---|---|
netdev/cover_letter | success | Pull request |
netdev/fixes_present | success | Link |
netdev/patch_count | warning | Series longer than 15 patches |
netdev/tree_selection | success | Clearly marked for net-next |
netdev/subject_prefix | success | Link |
netdev/cc_maintainers | warning | 1 maintainers not CCed: wg@grandegger.com |
netdev/source_inline | success | Was 0 now: 0 |
netdev/verify_signedoff | success | Link |
netdev/module_param | success | Was 0 now: 0 |
netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
netdev/verify_fixes | success | Link |
netdev/checkpatch | warning | WARNING: line length of 103 exceeds 80 columns WARNING: line length of 81 exceeds 80 columns |
netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
netdev/header_inline | success | Link |
netdev/stable | success | Stable not CCed |
diff --git a/drivers/net/can/m_can/tcan4x5x-regmap.c b/drivers/net/can/m_can/tcan4x5x-regmap.c index f113881fb012..5ea162578619 100644 --- a/drivers/net/can/m_can/tcan4x5x-regmap.c +++ b/drivers/net/can/m_can/tcan4x5x-regmap.c @@ -53,10 +53,24 @@ static int tcan4x5x_regmap_read(void *context, return spi_write_then_read(spi, &addr, reg_size, (u32 *)val, val_size); } +static const struct regmap_range tcan4x5x_reg_table_yes_range[] = { + regmap_reg_range(0x0000, 0x002c), /* Device ID and SPI Registers */ + regmap_reg_range(0x0800, 0x083c), /* Device configuration registers and Interrupt Flags*/ + regmap_reg_range(0x1000, 0x10fc), /* M_CAN */ + regmap_reg_range(0x8000, 0x87fc), /* MRAM */ +}; + +static const struct regmap_access_table tcan4x5x_reg_table = { + .yes_ranges = tcan4x5x_reg_table_yes_range, + .n_yes_ranges = ARRAY_SIZE(tcan4x5x_reg_table_yes_range), +}; + static const struct regmap_config tcan4x5x_regmap = { .reg_bits = 32, .reg_stride = 4, .val_bits = 32, + .wr_table = &tcan4x5x_reg_table, + .rd_table = &tcan4x5x_reg_table, .cache_type = REGCACHE_NONE, .max_register = TCAN4X5X_MAX_REGISTER, };