diff options
| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2023-05-16 10:24:05 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2023-06-02 10:39:24 +0200 |
| commit | d3369a4b6f0164b8869a097547846ed4e5c9c47f (patch) | |
| tree | 1439795f1daccc95017f63afb931e2e258fe2d23 /drivers/memory/Kconfig | |
| parent | 1d9e93fad549bc38f593147479ee063f2872c170 (diff) | |
memory: atmel-sdramc: remove the driver
Driver does only clock request + enable for DDR clocks. DDR clocks are
enabled by bootloader and need to stay that way in Linux. To avoid having
these clocks disabled by clock subsystem in case there are no Linux
consumers for them the clocks were marked as critical in clock drivers
(in commit 68b3b6f1773d ("clk: at91: mark ddr clocks as critical")).
With this, there is no need to have a separate driver that only does
clock request + enable.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230516072405.2696225-1-claudiu.beznea@microchip.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'drivers/memory/Kconfig')
| -rw-r--r-- | drivers/memory/Kconfig | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index 91774e6ee624..8efdd1f97139 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -30,17 +30,6 @@ config ARM_PL172_MPMC If you have an embedded system with an AMBA bus and a PL172 controller, say Y or M here. -config ATMEL_SDRAMC - bool "Atmel (Multi-port DDR-)SDRAM Controller" - default y if ARCH_AT91 - depends on ARCH_AT91 || COMPILE_TEST - depends on OF - help - This driver is for Atmel SDRAM Controller or Atmel Multi-port - DDR-SDRAM Controller available on Atmel AT91SAM9 and SAMA5 SoCs. - Starting with the at91sam9g45, this controller supports SDR, DDR and - LP-DDR memories. - config ATMEL_EBI bool "Atmel EBI driver" default y if ARCH_AT91 |