linux-kernel - [PATCH 1/4] pcie: qcom: Fix the macro PARF_SLV_ADDR_SPACE_SIZE_2_3

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Message-ID: <20230623093445.3977772-2-quic_srichara@quicinc.com>
Date:   Fri, 23 Jun 2023 15:04:42 +0530
From:   Sricharan Ramabadhran <quic_srichara@...cinc.com>
To:     <agross@...nel.org>, <andersson@...nel.org>,
        <konrad.dybcio@...aro.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
        <sboyd@...nel.org>, <mturquette@...libre.com>, <mani@...nel.org>,
        <lpieralisi@...nel.org>, <bhelgaas@...gle.com>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-pci@...r.kernel.org>, <quic_srichara@...cinc.com>
Subject: [PATCH 1/4] pcie: qcom: Fix the macro PARF_SLV_ADDR_SPACE_SIZE_2_3_3

PARF_SLV_ADDR_SPACE_SIZE_2_3_3 macro used for IPQ8074
pcie slave addr size was initially set to 0x358, but
was wrongly changed to 0x168 as a part of
'PCI: qcom: Sort and group registers and bitfield definitions'
Fixing it back to right value here.

Without this pcie bring up on IPQ8074 is broken now.

Fixes: 769e49d87b15 ("PCI: qcom: Sort and group registers and bitfield definitions")
Signed-off-by: Sricharan Ramabadhran <quic_srichara@...cinc.com>
---
 drivers/pci/controller/dwc/pcie-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index 4ab30892f6ef..59823beed13f 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c
@@ -43,7 +43,7 @@
 #define PARF_PHY_REFCLK				0x4c
 #define PARF_CONFIG_BITS			0x50
 #define PARF_DBI_BASE_ADDR			0x168
-#define PARF_SLV_ADDR_SPACE_SIZE_2_3_3		0x16c /* Register offset specific to IP ver 2.3.3 */
+#define PARF_SLV_ADDR_SPACE_SIZE_2_3_3		0x358 /* Register offset specific to IP ver 2.3.3 */
 #define PARF_MHI_CLOCK_RESET_CTRL		0x174
 #define PARF_AXI_MSTR_WR_ADDR_HALT		0x178
 #define PARF_AXI_MSTR_WR_ADDR_HALT_V2		0x1a8
-- 
2.34.1