On Mon, Mar 24, 2025 at 04:46:36PM -0400, Kamal Dasu wrote:
From: Kamal Dasu kdasu.kdev@gmail.com
[ upstream commit 97904a59855c7ac7c613085bc6bdc550d48524ff ]
The 72116B0 has improved SDIO controllers that allow the max clock rate to be increased from a max of 100MHz to a max of 150MHz. The driver will need to get the clock and increase it's default rate and override the caps register, that still indicates a max of 100MHz. The new clock will be named "sdio_freq" in the DT node's "clock-names" list. The driver will use a DT property, "clock-frequency", to enable this functionality and will get the actual rate in MHz from the property to allow various speeds to be requested.
Cc: stable@vger.kernel.org Signed-off-by: Al Cooper alcooperx@gmail.com Signed-off-by: Kamal Dasu kdasu.kdev@gmail.com Acked-by: Florian Fainelli f.fainelli@gmail.com Link: https://lore.kernel.org/r/20220520183108.47358-3-kdasu.kdev@gmail.com Signed-off-by: Ulf Hansson ulf.hansson@linaro.org Signed-off-by: Kamal Dasu kamal.dasu@broadcom.com
drivers/mmc/host/sdhci-brcmstb.c | 69 +++++++++++++++++++++++++++++++- 1 file changed, 68 insertions(+), 1 deletion(-)
This commit breaks the build, how was it tested?
I'm dropping all of these from the 5.10.y tree now.
thanks,
greg k-h