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author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2021-11-11 13:45:02 +0100 |
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committer | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2021-11-12 11:03:34 +0100 |
commit | 504b5efde184719e4e5c332405cf9ca930162d14 (patch) | |
tree | efdbbc8297a0af91651e844e0b797a8fba9cc8c2 /projects/linux/io/done/V3U-enable_PWM.yaml | |
parent | 82de30538b06850582f7f9b2427352481dacb82d (diff) |
projects: linux: io: updates up to W45
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Diffstat (limited to 'projects/linux/io/done/V3U-enable_PWM.yaml')
-rw-r--r-- | projects/linux/io/done/V3U-enable_PWM.yaml | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/projects/linux/io/done/V3U-enable_PWM.yaml b/projects/linux/io/done/V3U-enable_PWM.yaml new file mode 100644 index 0000000..5b88604 --- /dev/null +++ b/projects/linux/io/done/V3U-enable_PWM.yaml @@ -0,0 +1,21 @@ +title: V3U; upport PWM fixes and enable for V3U +team: IO +key: 73d99160-2805-11ec-8a83-ab141cfec33e +status: Abandoned + +bsp41x: + - d9dbda2f774c38dd60f3b17b7e3dac11bb0e3a97 # dt-bindings: pwm: Add R-Car V3U device tree bindings + - 73d8a0fb46ab4f822f953ad20e5fbdb5998352c1 # pwm: rcar: Add a judgment of the period out of range + - 91284dd61b7c36fe536d8ad6c473bbc04b4328da # arm64: dts: renesas: r8a779a0: Add PWM nodes + +upstream: + +comments: + - testing PWM is currently unclear; BSP also doesn't have PWM on Falcon + - the idea was to use the GPIO logic analyzer with sniffing the GPIO input register + - however, unlike other Gen3 SoCs the V3U doesn't allow GPIO sniffing by default + - asking HW team if this can be achieved somehow + + - d9dbda2f774c38dd60f3b17b7e3dac11bb0e3a97, 73d8a0fb46ab4f822f953ad20e5fbdb5998352c1, 91284dd61b7c36fe536d8ad6c473bbc04b4328da + - prototype patches made, only testing needed + - seems not possible to test, marking abandoned |