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[PATCH v4 net 1/6] net: mvneta: add configuration for MBUS windows access protection

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This commit adds missing configuration of MBUS windows access protection
in mvneta_conf_mbus_windows function - a dedicated variable for that
purpose remained there unused since v3.8 initial mvneta support. Because
of that the register contents were inherited from the bootloader.

Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

Fixes: c5aff18204da ("net: mvneta: driver for Marvell Armada 370/XP network
unit")
---
 drivers/net/ethernet/marvell/mvneta.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index e84c7f2..2d80256 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -62,6 +62,7 @@
 #define MVNETA_WIN_SIZE(w)                      (0x2204 + ((w) << 3))
 #define MVNETA_WIN_REMAP(w)                     (0x2280 + ((w) << 2))
 #define MVNETA_BASE_ADDR_ENABLE                 0x2290
+#define MVNETA_ACCESS_PROTECT_ENABLE            0x2294
 #define MVNETA_PORT_CONFIG                      0x2400
 #define      MVNETA_UNI_PROMISC_MODE            BIT(0)
 #define      MVNETA_DEF_RXQ(q)                  ((q) << 1)
@@ -3191,6 +3192,7 @@ static void mvneta_conf_mbus_windows(struct mvneta_port *pp,
 	}
 
 	mvreg_write(pp, MVNETA_BASE_ADDR_ENABLE, win_enable);
+	mvreg_write(pp, MVNETA_ACCESS_PROTECT_ENABLE, win_protect);
 }
 
 /* Power up the port */
-- 
1.8.3.1

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[PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 2/6] net: mvneta: fix bit assignment in MVNETA_RXQ_CONFIG_REG Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 3/6] net: mvneta: fix bit assignment for RX packet irq enable Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 4/6] net: mvneta: fix error path for building skb Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 1/6] net: mvneta: add configuration for MBUS windows access protection Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 6/6] mvebu: dts: enable IP checksum with jumbo frames for Armada 38x on Port0 Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  [PATCH v4 net 5/6] net: mvneta: enable setting custom TX IP checksum limit Marcin Wojtas <mw@semihalf.com> - 2015-11-30 13:30 +0100
  Re: [PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes David Miller <davem@davemloft.net> - 2015-12-02 04:10 +0100
    Re: [PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes Marcin Wojtas <mw@semihalf.com> - 2015-12-02 07:10 +0100
    Re: [PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes Gregory CLEMENT <gregory.clement@free-electrons.com> - 2015-12-02 09:20 +0100
      Re: [PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes David Miller <davem@davemloft.net> - 2015-12-02 21:40 +0100
        Re: [PATCH v4 net 0/6] Marvell Armada XP/370/38X Neta fixes Gregory CLEMENT <gregory.clement@free-electrons.com> - 2015-12-03 14:50 +0100

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