linux-kernel - [PATCH] ipmi: add i2c-addr property to ipmi platform device

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Message-ID: <1556099251-11408-1-git-send-email-kamlakantp@marvell.com>
Date:   Wed, 24 Apr 2019 09:48:36 +0000
From:   Kamlakant Patel <kamlakantp@...vell.com>
To:     Corey Minyard <minyard@....org>
CC:     Kamlakant Patel <kamlakantp@...vell.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "openipmi-developer@...ts.sourceforge.net" 
        <openipmi-developer@...ts.sourceforge.net>
Subject: [PATCH] ipmi: add i2c-addr property to ipmi platform device

We need 'i2c-addr' property entry for ssif to work.
Otherwise, it thorws following error:
"ipmi_ssif dmi-ipmi-ssif.0: ipmi_ssif: No i2c-addr property"

Signed-off-by: Kamlakant Patel <kamlakantp@...vell.com>
---
 drivers/char/ipmi/ipmi_plat_data.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/char/ipmi/ipmi_plat_data.c b/drivers/char/ipmi/ipmi_plat_data.c
index 8f0ca2a..1075076 100644
--- a/drivers/char/ipmi/ipmi_plat_data.c
+++ b/drivers/char/ipmi/ipmi_plat_data.c
@@ -34,6 +34,8 @@ struct platform_device *ipmi_platform_add(const char *name, unsigned int inst,
 		p->regspacing = p->regsize;
 
 	pr[pidx++] = PROPERTY_ENTRY_U8("ipmi-type", p->type);
+	if (p->addr)
+		pr[pidx++] = PROPERTY_ENTRY_U16("i2c-addr", p->addr);
 	if (p->slave_addr)
 		pr[pidx++] = PROPERTY_ENTRY_U8("slave-addr", p->slave_addr);
 	pr[pidx++] = PROPERTY_ENTRY_U8("addr-source", p->addr_source);
-- 
1.8.3.1