[v2] platform/x86 acer-wmi: Improve platform profile handling

[PATCH v2 0/3] platform/x86 acer-wmi: Improve platform profile handling

Hridesh MG posted 3 patches 1 year, 1 month ago

Diff against v3 v4
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drivers/platform/x86/acer-wmi.c | 270 ++++++++++++++++++++++++----------------
1 file changed, 161 insertions(+), 109 deletions(-)

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[PATCH v2 0/3] platform/x86 acer-wmi: Improve platform profile handling

Posted by Hridesh MG 1 year, 1 month ago

This patch improves the platform profile handling for laptops using the
Acer Predator interface by making the following changes - 

1) Using WMI calls to fetch the current platform profile instead of
   directly accessing it from the EC.
2) Using an ACPI bitmap to dynamically set platform_profile_choices.
3) Simplifying the cycling of platform profiles by making use of
   platform_profile_cycle()

v1->v2:
[1]
   - Fixed enum member alignment and reordered them

[2]
   - Made use of test_bit to check bitmap values
   - Replaced magic numbers with proper variables

Link to v1: https://lore.kernel.org/platform-driver-x86/20241231140442.10076-1-hridesh699@gmail.com/

Signed-off-by: Hridesh MG <hridesh699@gmail.com>
---
Hridesh MG (3):
      platform/x86: acer-wmi: use WMI calls for platform profile handling
      platform/x86: acer-wmi: use an ACPI bitmap to set the platform profile choices
      platform/x86: acer-wmi: simplify platform profile cycling

 drivers/platform/x86/acer-wmi.c | 270 ++++++++++++++++++++++++----------------
 1 file changed, 161 insertions(+), 109 deletions(-)
---
base-commit: 8155b4ef3466f0e289e8fcc9e6e62f3f4dceeac2
change-id: 20250102-platform_profile-fc1e0aaf2900

Best regards,
-- 
Hridesh MG <hridesh699@gmail.com>