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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?G8bpSlJooYYdPMY8Y1X+/kw41RIqAs/LHZWWrIcPFpZUDfPrC1qQo+OMlBAS?= =?us-ascii?Q?iNEfifW4Ctnvm8I6P3UjPZXiJCuO+4SqnNb/kIb2TYEW8m7sPijn8ztpNnJk?= =?us-ascii?Q?QpPAppQLQ7PXthAZLklSmZpmXJ1nz5rFHs8g3Q5D9318BXyAm4HgFq9LjG+s?= =?us-ascii?Q?Xq3xPqBz2Oq0x4FUAymlIABT6nPrzS0xOC2o2wrXu93bRVXgCFn1nuEXHdsY?= =?us-ascii?Q?98QmjLxdXs6OyyjrVgyUngKsOowrUcavsS0na1A4UnJFDYDDa183uYyL38S4?= =?us-ascii?Q?6Y6fhGNKK9wdQPnP39t+nbvyVc17SKcU4xdSAVZ91nL0cN1dE2TUv9B8hfi2?= =?us-ascii?Q?y4py9Z5gtxwUT9w7JxH0kGUSIvBXknBW8LY1cXJgPndrskph/JDIYSYLtnjd?= =?us-ascii?Q?cEFQpLp4g8MVvAjiGUAUWUambJevp9DCZeunqLFNBfbEaAoG4gdC55knePda?= =?us-ascii?Q?8jPJ4ejC6GQEBtysxu3Y90VfyZpkBejSVixy99eHLNUHtxFvW2Dm7dKyo5xa?= =?us-ascii?Q?z/eo7Cc/k3e0H8L51JJgjvk2C/2lQJnXr5AHdZIpPY3fG2iyrWWTCd3pcv9r?= =?us-ascii?Q?REnl/KIoMFr6EwFuI1cgUCA5SygagIkO/jHLGa3yiDjrzssXgUgADa0tague?= =?us-ascii?Q?AI9skBT78K+TPbsLqbZpAylGMPiaIgmTVShlBh2urLogSicOwS20bf9gnSlE?= =?us-ascii?Q?y/4n81y+XPhPS9ZLDu9Uub2rAMe2ao5HlqpXM1i9ZXI4Xiw/hKDL6le/jn8c?= =?us-ascii?Q?w5l+qQr3GRDjqbQj2yjhygZJjPRLvkFBHuS+JrddlsWgxmVdQh9QjdeUDdGO?= =?us-ascii?Q?ltRHVHF5DLR/kEhpBxuLvcdEmKmWpXvUao2Njl8krHtXy2vk+vFKOqdgMit4?= =?us-ascii?Q?1wKtGqO69nw2lFD+vem5JXjpOf+Sc2FMZHHZfKgf3n+ZF+f+tfeV9CxUhgHf?= =?us-ascii?Q?WNzebrEWtZI8tFybL8iDQGV3R8/NS8qL1lPkUd7qjzxTfC6vA3RB/YU5Wvoq?= =?us-ascii?Q?j2jSnbuW9jo0d2USIRepT2rDCvN5N155lUyQnpuZUQbq5RsxKohH4ToE7NJi?= =?us-ascii?Q?Qp/ztlTYcbTQUp0r9cph8WjfY4nOvKLEUh/H9YRnaQs3IqM5SyjiDbl9NSu+?= =?us-ascii?Q?eGwzW2GVp5vo9bDESFz4s4CIl70Gww1kqqhscxSK8GDhjQK9RoDNZ7djLZ1h?= =?us-ascii?Q?gPGr3McNiu0IH0YWU9E/fH+CAZwW+fjHXUY63PzXTqn/iU7ACFG3AGT/jHmB?= =?us-ascii?Q?QZOO/eid9Gs3Pj1TTJAqngvkfPe2h+K4mF6EQmR2K3fXMWMTR5uUG/VB6a5z?= =?us-ascii?Q?42KF743EBjuW5ZcmPnpWikzYYyT3Vg4PVLV0XwxZARjvEQWqMB7X/px352OI?= =?us-ascii?Q?sWRgVJVXn92uFXpSwT7fkHwlTWW0E8QUc5wqUSrrxTiVqkpjwB0GrcHNTRxD?= =?us-ascii?Q?Gr6R2qOX6oa2+T9gohAoQjZnWioEsLij+T939ibZ63ZnNPrQmfQuJoij8KXO?= =?us-ascii?Q?0snswtKP9W542eGx/SbHVvshMXlj+GADBgv23AeXQNQpgnPdsG4JXSbjb5Yq?= =?us-ascii?Q?IhkIIciZhLfEbbfC1AB+RfZ+lU6sQQwvNa73vu5CrhkQk03onkgZzivn2mts?= =?us-ascii?Q?9Q=3D=3D?= X-OriginatorOrg: in-advantage.com X-MS-Exchange-CrossTenant-Network-Message-Id: 52196df7-3b2e-4a2e-1225-08da5b979542 X-MS-Exchange-CrossTenant-AuthSource: MWHPR1001MB2351.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Jul 2022 19:26:23.0702 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 48e842ca-fbd8-4633-a79d-0c955a7d3aae X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: adsTqm16FwwfScg9ga9t6g/dXnQ4XjpeRe9Id3hsfeXPQ82a9gLjxSUOYXl1HOoDxBEHRsq1X8vjlvCnmPPDWaZshM9iGCnODGc97EqXbYE= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR1001MB2230 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org There are a few Ocelot chips that can contain SGPIO logic, but can be controlled externally. Specifically the VSC7511, 7512, 7513, and 7514. In the externally controlled configurations these registers are not memory-mapped. Add support for these non-memory-mapped configurations. Signed-off-by: Colin Foster --- drivers/pinctrl/pinctrl-microchip-sgpio.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c index e56074b7e659..2b4167a09b3b 100644 --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -904,7 +905,6 @@ static int microchip_sgpio_probe(struct platform_device *pdev) struct reset_control *reset; struct sgpio_priv *priv; struct clk *clk; - u32 __iomem *regs; u32 val; struct regmap_config regmap_config = { .reg_bits = 32, @@ -937,11 +937,7 @@ static int microchip_sgpio_probe(struct platform_device *pdev) return -EINVAL; } - regs = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(regs)) - return PTR_ERR(regs); - - priv->regs = devm_regmap_init_mmio(dev, regs, ®map_config); + priv->regs = ocelot_regmap_from_resource(pdev, 0, ®map_config); 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org There are a few Ocelot chips that can contain SGPIO logic, but can be controlled externally. Specifically the VSC7511, 7512, 7513, and 7514. In the externally controlled configurations these registers are not memory-mapped. Add support for these non-memory-mapped configurations. Signed-off-by: Colin Foster --- drivers/pinctrl/pinctrl-microchip-sgpio.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c index e56074b7e659..2b4167a09b3b 100644 --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -904,7 +905,6 @@ static int microchip_sgpio_probe(struct platform_device *pdev) struct reset_control *reset; struct sgpio_priv *priv; struct clk *clk; - u32 __iomem *regs; u32 val; struct regmap_config regmap_config = { .reg_bits = 32, @@ -937,11 +937,7 @@ static int microchip_sgpio_probe(struct platform_device *pdev) return -EINVAL; } - regs = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(regs)) - return PTR_ERR(regs); - - priv->regs = devm_regmap_init_mmio(dev, regs, ®map_config); + priv->regs = ocelot_regmap_from_resource(pdev, 0, ®map_config); if (IS_ERR(priv->regs)) return PTR_ERR(priv->regs); -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel