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Qualcomm fix for 5.12

Browse source 
This bypasses the, recently introduced, interconnect handling in the
 GENI (serial engine) driver when running off ACPI, as this causes the
 GENI probe to fail and the Lenovo Yoga C630 to boot without keyboard and
 touchpad.
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Merge tag 'qcom-drivers-fixes-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes

Qualcomm fix for 5.12

This bypasses the, recently introduced, interconnect handling in the
GENI (serial engine) driver when running off ACPI, as this causes the
GENI probe to fail and the Lenovo Yoga C630 to boot without keyboard and
touchpad.

* tag 'qcom-drivers-fixes-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  soc: qcom: geni: shield geni_icc_get() for ACPI boot

Link: https://lore.kernel.org/r/20210404155604.712236-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2021-04-08 17:36:40 +02:00
commit aa68a77863
1 changed files with 3 additions and 0 deletions
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3
drivers/soc/qcom/qcom-geni-se.c
View file

@ -756,6 +756,9 @@ int geni_icc_get(struct geni_se *se, const char *icc_ddr)
int i, err;
const char *icc_names[] = {"qup-core", "qup-config", icc_ddr};
if (has_acpi_companion(se->dev))
return 0;
for (i = 0; i < ARRAY_SIZE(se->icc_paths); i++) {
if (!icc_names[i])
continue;