[PATCHv3,08/27] PCI: mobiveil: use the 1st inbound window for MEM inbound transactions
diff mbox series

Message ID 20190129080926.36773-9-Zhiqiang.Hou@nxp.com
State Superseded
Delegated to: Lorenzo Pieralisi
Headers show
Series
  • PCI: refactor Mobiveil driver and add PCIe Gen4 driver for NXP Layerscape SoCs
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Commit Message

Hou Zhiqiang Jan. 29, 2019, 8:09 a.m. UTC
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>

The inbound windows have different register set with outbound windows.
This patch change the MEM inbound window to the first one.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
---
V3:
 - No change

 drivers/pci/controller/pcie-mobiveil.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Subrahmanya Lingappa Feb. 5, 2019, 6:08 a.m. UTC | #1
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>

On Tue, Jan 29, 2019 at 1:39 PM Z.q. Hou <zhiqiang.hou@nxp.com> wrote:
>
> From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
>
> The inbound windows have different register set with outbound windows.
> This patch change the MEM inbound window to the first one.
>
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
> Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
> ---
> V3:
>  - No change
>
>  drivers/pci/controller/pcie-mobiveil.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
> index df71c11b4810..e88afc792a5c 100644
> --- a/drivers/pci/controller/pcie-mobiveil.c
> +++ b/drivers/pci/controller/pcie-mobiveil.c
> @@ -616,7 +616,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie)
>                            CFG_WINDOW_TYPE, resource_size(pcie->ob_io_res));
>
>         /* memory inbound translation window */
> -       program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
> +       program_ib_windows(pcie, WIN_NUM_0, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
>
>         /* Get the I/O and memory ranges from DT */
>         resource_list_for_each_entry(win, &pcie->resources) {
> --
> 2.17.1
>

Patch
diff mbox series

diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
index df71c11b4810..e88afc792a5c 100644
--- a/drivers/pci/controller/pcie-mobiveil.c
+++ b/drivers/pci/controller/pcie-mobiveil.c
@@ -616,7 +616,7 @@  static int mobiveil_host_init(struct mobiveil_pcie *pcie)
 			   CFG_WINDOW_TYPE, resource_size(pcie->ob_io_res));
 
 	/* memory inbound translation window */
-	program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
+	program_ib_windows(pcie, WIN_NUM_0, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
 
 	/* Get the I/O and memory ranges from DT */
 	resource_list_for_each_entry(win, &pcie->resources) {