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| author | Florian Fainelli <florian.fainelli@broadcom.com> | 2025-06-09 14:23:56 -0700 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-06-27 07:47:49 +0200 |
| commit | 0e3dd41a94b29d5d9973dac356ebd37f87bd8a37 (patch) | |
| tree | f97b50c1772c8ca0b7c6c843899967904c3ead2f /drivers/memory | |
| parent | dt-bindings: memory-controller: Define fallback compatible (diff) | |
| download | linux-0e3dd41a94b29d5d9973dac356ebd37f87bd8a37.tar.gz linux-0e3dd41a94b29d5d9973dac356ebd37f87bd8a37.zip | |
memory: brcmstb_memc: Simplify compatible matching
Now that a "brcm,brcmstb-memc-ddr-rev-b.2.x" fallback compatible string
has been defined, we can greatly simplify the matching within the driver
to only look for that compatible string and nothing else.
The fallback "brcm,brcmstb-memc-ddr" is also updated to assume the V21
register layout since that is the most common nowadays.
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20250609212356.2264244-3-florian.fainelli@broadcom.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/brcmstb_memc.c | 56 |
1 files changed, 2 insertions, 54 deletions
diff --git a/drivers/memory/brcmstb_memc.c b/drivers/memory/brcmstb_memc.c index c87b37e2c1f0..ba73470b1b13 100644 --- a/drivers/memory/brcmstb_memc.c +++ b/drivers/memory/brcmstb_memc.c @@ -184,62 +184,10 @@ static const struct of_device_id brcmstb_memc_of_match[] = { .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.1", .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.2", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.3", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.5", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.6", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.7", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.8", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.3.0", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-b.3.1", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-c.1.0", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-c.1.1", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-c.1.2", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-c.1.3", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - { - .compatible = "brcm,brcmstb-memc-ddr-rev-c.1.4", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] - }, - /* default to the original offset */ + /* default to the V21 offset */ { .compatible = "brcm,brcmstb-memc-ddr", - .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V1X] + .data = &brcmstb_memc_versions[BRCMSTB_MEMC_V21] }, {} }; |