| Message ID | 20230131175748.256423-5-jonathanh@nvidia.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add device-tree support for Cypress CYPD4226 | expand |
Adding Ajay as well. On 01/02/2023 16:01, Jon Hunter wrote: > Adding Wolfram. > > On 31/01/2023 17:57, Jon Hunter wrote: >> From: Wayne Chang <waynec@nvidia.com> >> >> Now the Cypress CCG driver has been updated to support the >> 'firmware-name' property to align with device-tree, remove the >> 'ccgx,firmware-build' property as this is no longer needed. >> >> Signed-off-by: Wayne Chang <waynec@nvidia.com> >> Signed-off-by: Jon Hunter <jonathanh@nvidia.com> >> --- >> V6 -> V10: no changes >> V5: Added this patch from V3 >> >> drivers/i2c/busses/i2c-nvidia-gpu.c | 3 +-- >> 1 file changed, 1 insertion(+), 2 deletions(-) >> >> diff --git a/drivers/i2c/busses/i2c-nvidia-gpu.c >> b/drivers/i2c/busses/i2c-nvidia-gpu.c >> index 6d81ea530a83..a8b99e7f6262 100644 >> --- a/drivers/i2c/busses/i2c-nvidia-gpu.c >> +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c >> @@ -259,8 +259,7 @@ static const struct pci_device_id gpu_i2c_ids[] = { >> MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); >> static const struct property_entry ccgx_props[] = { >> - /* Use FW built for NVIDIA (nv) only */ >> - PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), >> + /* Use FW built for NVIDIA GPU only */ >> PROPERTY_ENTRY_STRING("firmware-name", "nvidia,gpu"), >> { } >> }; >
Hi, > -----Original Message----- > From: Jonathan Hunter <jonathanh@nvidia.com> > Sent: Wednesday, February 1, 2023 12:23 PM > To: Heikki Krogerus <heikki.krogerus@linux.intel.com>; Greg Kroah-Hartman > <gregkh@linuxfoundation.org>; Rob Herring <robh+dt@kernel.org>; > Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>; Thierry Reding > <thierry.reding@gmail.com>; Wolfram Sang <wsa+renesas@sang- > engineering.com>; Ajay Gupta <ajayg@nvidia.com> > Cc: linux-usb@vger.kernel.org; devicetree@vger.kernel.org; linux- > tegra@vger.kernel.org; Wayne Chang <waynec@nvidia.com> > Subject: Re: [PATCH V10 4/6] i2c: nvidia-gpu: Remove ccgx,firmware-build > property > > Adding Ajay as well. > > On 01/02/2023 16:01, Jon Hunter wrote: > > Adding Wolfram. > > > > On 31/01/2023 17:57, Jon Hunter wrote: > >> From: Wayne Chang <waynec@nvidia.com> > >> > >> Now the Cypress CCG driver has been updated to support the > >> 'firmware-name' property to align with device-tree, remove the > >> 'ccgx,firmware-build' property as this is no longer needed. Acked-by: Ajay Gupta <ajayg@nvidia.com> Thanks > >> nvpublic > >> > >> Signed-off-by: Wayne Chang <waynec@nvidia.com> > >> Signed-off-by: Jon Hunter <jonathanh@nvidia.com> > >> --- > >> V6 -> V10: no changes > >> V5: Added this patch from V3 > >> > >> drivers/i2c/busses/i2c-nvidia-gpu.c | 3 +-- > >> 1 file changed, 1 insertion(+), 2 deletions(-) > >> > >> diff --git a/drivers/i2c/busses/i2c-nvidia-gpu.c > >> b/drivers/i2c/busses/i2c-nvidia-gpu.c > >> index 6d81ea530a83..a8b99e7f6262 100644 > >> --- a/drivers/i2c/busses/i2c-nvidia-gpu.c > >> +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c > >> @@ -259,8 +259,7 @@ static const struct pci_device_id gpu_i2c_ids[] = > >> { > >> MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); > >> static const struct property_entry ccgx_props[] = { > >> - /* Use FW built for NVIDIA (nv) only */ > >> - PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), > >> + /* Use FW built for NVIDIA GPU only */ > >> PROPERTY_ENTRY_STRING("firmware-name", "nvidia,gpu"), > >> { } > >> }; > > > > -- > nvpublic
diff --git a/drivers/i2c/busses/i2c-nvidia-gpu.c b/drivers/i2c/busses/i2c-nvidia-gpu.c index 6d81ea530a83..a8b99e7f6262 100644 --- a/drivers/i2c/busses/i2c-nvidia-gpu.c +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c @@ -259,8 +259,7 @@ static const struct pci_device_id gpu_i2c_ids[] = { MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); static const struct property_entry ccgx_props[] = { - /* Use FW built for NVIDIA (nv) only */ - PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + /* Use FW built for NVIDIA GPU only */ PROPERTY_ENTRY_STRING("firmware-name", "nvidia,gpu"), { } };